edumed/views.py

   1 # -*- coding: utf-8 -*-
   2 from django.conf import settings
   3 from django.contrib.flatpages.models import FlatPage
   4 from django.contrib.flatpages.views import render_flatpage
   5 from django.contrib.sites.models import get_current_site
   6 from django.http.response import Http404, HttpResponsePermanentRedirect
   7 from django.shortcuts import get_object_or_404
   8 from django.views.generic import TemplateView
   9
  10
  11 def flatpage_with_template(request, url, template_name):
  12     """
  13     Public interface to the flat page view.
  14
  15     Models: `flatpages.flatpages`
  16     Templates: Uses the template defined by the ``template_name`` field,
  17         or :template:`flatpages/default.html` if template_name is not defined.
  18     Context:
  19         flatpage
  20             `flatpages.flatpages` object
  21     """
  22     if not url.startswith('/'):
  23         url = '/' + url
  24     site_id = get_current_site(request).id
  25     try:
  26         f = get_object_or_404(FlatPage, url__exact=url, sites__id__exact=site_id)
  27     except Http404:
  28         if not url.endswith('/') and settings.APPEND_SLASH:
  29             url += '/'
  30             get_object_or_404(FlatPage, url__exact=url, sites__id__exact=site_id)
  31             return HttpResponsePermanentRedirect('%s/' % request.path)
  32         else:
  33             raise
  34     f.template_name = template_name
  35     return render_flatpage(request, f)